Contractor License Proof

Wallstrum Building

Licensed

Verified against CSLB on · View on CSLB

License details

License number
486855
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
Exempt
License term on file
February 7, 1986 – January 31, 2027

Business

  • (707) 577 0459 (CSLB public record)
  • 3230 NIELSEN ROAD, Santa Rosa, CA 95404Sonoma County

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Frequently asked questions

Is Wallstrum Building licensed in California?

Yes. Wallstrum Building holds an active California state contractor license (CSLB #486855), verified against the CSLB public record on June 17, 2026.

What is Wallstrum Building's CSLB license number?

Wallstrum Building's California contractor license number is 486855. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=486855

What kind of work is Wallstrum Building licensed for?

Wallstrum Building is classified under General Building (B) by the CSLB.

How do I verify Wallstrum Building's license myself?

Look up license #486855 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=486855. This page reflects the CSLB public record as of June 17, 2026.

See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.